2065065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 3411456

約数和(自身を除く): 1346391

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4441, 13323, 22205, 66615, 137671, 413013, 688355, 2065065]

約数ペア:

[(1, 2065065), (3, 688355), (5, 413013), (15, 137671), (31, 66615), (93, 22205), (155, 13323), (465, 4441)]